Simple route for nano-hydroxyapatite properties expansion
artículo original
Fecha
2015-10-20Autor
Rojas Sánchez, Leonardo
Olmedo, Hidekel
García Piñeres, Alfonso J.
Silveira, C.
Tasic, L.
Fraga, F.
Montero Villalobos, Mavis Lili
Metadatos
Mostrar el registro completo del ítemResumen
Simple surface modification of nano-hydroxyapatite, through acid-basic reactions, allows expanding the properties of this material. Introduction of organic groups such as hydrophobic alkyl chains, carboxylic acid, and amide or amine basic groups on the hydroxyapatite surface systematically change the polarity, surface area, and reactivity of hydroxyapatite without modifying its phase. Physical and chemical properties of the new derivative particles were analyzed. The biocompatibility of modified Nano-Hap on Raw 264.7 cells was also assessed.
External link to the item
10.1088/1748-6041/10/5/055015
http://iopscience.iop.org/article/10.1088/1748-6041/10/5/055015/meta
Colecciones
- Biología [1635]